CN203310297U - Drum-type cooling machine lifting board - Google Patents
Drum-type cooling machine lifting board Download PDFInfo
- Publication number
- CN203310297U CN203310297U CN2013202671444U CN201320267144U CN203310297U CN 203310297 U CN203310297 U CN 203310297U CN 2013202671444 U CN2013202671444 U CN 2013202671444U CN 201320267144 U CN201320267144 U CN 201320267144U CN 203310297 U CN203310297 U CN 203310297U
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- CN
- China
- Prior art keywords
- drum
- lifting board
- lifting blade
- type cooling
- cooling machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a drum-type cooling machine lifting board which comprises a drum body and lifting board bodies arranged in the drum body. The lifting board bodies are in rigid connection with the inner wall of the drum body. The drum-type cooling machine lifting board further comprises seven material guiding plates arranged at an end portion of the drum body. The angle of the material guiding plates is 30 degrees. The lifting board bodies are in the shape of a semi-round and arranged in an alternative mode. The lifting board bodies are provided with big ends and small ends. The material guiding plates are arc plates. The two ends of each arc plate are arranged in the same line. A baffle is arranged in each semi-round-shaped lifting board body. According to the drum-type cooling machine lifting board, materials can slide down rapidly, materials are not prone to blocking, the heat exchanging area between the materials and cold air is enlarged, voids do not exist in the circumferential movement process and the heat exchanging effect is obviously improved.
Description
Technical field
The utility model relates to the cooling device field, relates in particular to a kind of drum-type cooler lifting blade.
Background technology
At present, domestic complex fertilizer cooling device multiselect drum-type cooler, cooling medium (cold air) in cooler directly contacts with high temperature granulated fertilizer, inclination and revolution due to cylindrical shell, the contact action of lifting blade and cold air in addition, granulated fertilizer is constantly shed and travels forward circumferentially being taken up, and effectively contacts and carries out heat exchange and progressively be cooled with cold air by cylindrical shell.
In prior art, traditional lifting blade is all to be formed by certain thickness steel plate crimping, and the angle of lifting blade is single, be 120 °, linearly, Heterogeneous Permutation, material circumferential movement shed in process cause inhomogeneous, and easily form cavitation, cause heat exchange effect poor; Simultaneously the angle of stock guide is 45 °, the slow and easy putty of supports for material down-sliding speed.
The utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of drum-type cooler lifting blade that is difficult for putty, spreading evenly and there is no cavitation.
The utility model is realized by the following technical solutions:
A kind of drum-type cooler lifting blade comprises cylindrical shell and is positioned at the lifting blade of cylindrical shell that the inwall of described lifting blade and cylindrical shell is rigidly connected, it is characterized in that, also comprise 7 stock guides that are arranged on the cylindrical shell end, described stock guide angle is 30 °, described lifting blade semicircular in shape, and alternately arrange.
Further, described lifting blade is provided with large end and small end.
Further, described stock guide is the arc shape, and the arc two ends are on the same straight line.
Further, in described semicircle lifting blade, be provided with and work as flitch.
A kind of drum-type cooler lifting blade beneficial effect that the utility model provides is:
1, the utility model stock guide angle is 30 °, and material is glided fast, unsuitable putty.
2, cooler lifting blade semicircular in shape, alternately arrange, becomes cross section to shed the material shape, increased material and cold air heat exchange area.
3, owing to shedding evenly, in the circumferential movement process, without cavity, heat exchange effect obviously improves.
The accompanying drawing explanation
Fig. 1 is the layout drawing of a kind of drum-type cooler lifting blade of the utility model;
Fig. 2 is the utility model stock guide structural representation;
Fig. 3 is the utility model cylindrical shell schematic cross-section;
Fig. 4 is the utility model lifting blade expanded view.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is the layout drawing of a kind of drum-type cooler lifting blade of the utility model.
Described a kind of drum-type cooler lifting blade, comprise cylindrical shell 1 and be positioned at the lifting blade 2 of cylindrical shell 1, described lifting blade 2 is rigidly connected with the inwall of cylindrical shell 1, also comprise 7 stock guides 3 that are arranged on cylindrical shell 1 end, described stock guide 3 angles are 30 °, described lifting blade 2 semicirculars in shape, and alternately arrange.
See also Fig. 2, Fig. 3 and Fig. 4, Fig. 2 is the utility model stock guide structural representation; Fig. 3 is the utility model cylindrical shell schematic cross-section; Fig. 4 is the utility model lifting blade expanded view.
Described stock guide 3 is the arc shape, and the arc two ends are on the same straight line, and after material entered described stock guide 3, material slided into lifting blade 2 under fast, and the putty phenomenon does not occur.
Described lifting blade 2 is provided with large end and small end, in described semicircle lifting blade 2, be provided with when flitch 4, after material enters lifting blade 2, with cylindrical shell 1, rotate, material rolls to small end along the large end of semicircle lifting blade 2, and material evenly scatters along whole cylindrical shell circular section, with cold air, fully contact, in the circumferential movement process, without cavity, greatly improve the utilization rate of cold air, heat exchange effect obviously improves.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. drum-type cooler lifting blade, comprise cylindrical shell (1) and be positioned at the lifting blade (2) of cylindrical shell (1), described lifting blade (2) is rigidly connected with the inwall of cylindrical shell (1), it is characterized in that, also comprise 7 stock guides (3) that are arranged on cylindrical shell (1) end, described stock guide (3) angle is 30 °, described lifting blade (2) semicircular in shape, and alternately arrange.
2. a kind of drum-type cooler lifting blade according to claim 1, is characterized in that, described lifting blade (2) is provided with large end and small end.
3. a kind of drum-type cooler lifting blade according to claim 1, is characterized in that, described stock guide (3) is the arc shape, and the arc two ends are on the same straight line.
4. a kind of drum-type cooler lifting blade according to claim 1, is characterized in that, in described semicircle lifting blade (2), is provided with striker plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202671444U CN203310297U (en) | 2013-10-10 | 2013-10-10 | Drum-type cooling machine lifting board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202671444U CN203310297U (en) | 2013-10-10 | 2013-10-10 | Drum-type cooling machine lifting board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203310297U true CN203310297U (en) | 2013-11-27 |
Family
ID=49616501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202671444U Expired - Fee Related CN203310297U (en) | 2013-10-10 | 2013-10-10 | Drum-type cooling machine lifting board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203310297U (en) |
-
2013
- 2013-10-10 CN CN2013202671444U patent/CN203310297U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ANHUI AOBO ENVIRONMENTAL PROTECTION EQUIPMENT TECH Free format text: FORMER NAME: ANHUI GOLDEN TRIANGLE HEAVY INDUSTRY MACHINERY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 239000 No. 117, pioneering Road, Chuzhou, Anhui, Chuzhou Patentee after: Anhui Aobo environmental protection equipment Technology Co., Ltd. Address before: 239000 No. 117, pioneering Road, Chuzhou, Anhui, Chuzhou Patentee before: Anhui Golden Triangle Heavy Industry Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20141010 |
|
| EXPY | Termination of patent right or utility model |